8745087390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22423301}}^1$

素因数の和:22423324

約数の個数: 32

約数和(自身を含む): 22602688416

約数和(自身を除く): 13857601026

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 22423301, 44846602, 67269903, 112116505, 134539806, 224233010, 291502913, 336349515, 583005826, 672699030, 874508739, 1457514565, 1749017478, 2915029130, 4372543695, 8745087390]

約数ペア:

[(1, 8745087390), (2, 4372543695), (3, 2915029130), (5, 1749017478), (6, 1457514565), (10, 874508739), (13, 672699030), (15, 583005826), (26, 336349515), (30, 291502913), (39, 224233010), (65, 134539806), (78, 112116505), (130, 67269903), (195, 44846602), (390, 22423301)]